baber/WOPTO huggingface dataset:
Patent NL-6804590-A (NL)
IPC: E05D7/08
Filed: 1968-04-02
Abstract: 1,176,606. Window pivot. FERCO, S.a.r.L. 12 March, 1968 [12 April, 1967], No. 11986/68. Heading E2F. A pivot arrangement for a swing window sash comprises a plate 1 rigid with the window, a pair of plates 2 and 3 to be coupled together and rigid with the window sash and upper and lower links 9 and 11. The flanges 1a on plate 1 and 2a on plate 2 are adapted to fit together to form a water-tight assembly on the outside of the window when closed. Bearing holes 4 and 5 in plate 1 carry pivots attaching it to the upper link 9 and lower link 11 so as to permit opening and closing movements of the window sash. When the pivot is assembled, plates 2 and 3 are held rigid with each other by means of the stud 6 which fits into the recess 6a when the screw 10 is tightened. The pivot 8 also carries a braking device 14, 15 which is variable by adjustment of the tightness of the screw 10.
Patent NL-6812519-A (NL)
Title: Thermoplastic spools for winding on and pre shrinking - yarns
IPC: B65H75/24
Filed: 1968-09-03
Abstract: Spools comprise tubes having uniformly distributed lengthwise grooves down the circumference dividing the outside into a no. of parts which extend between rims of the spool. The parts which are much reduced radially at the ends, are circumferentially directed frames or ribs, having a trapezium-shaped transverse X-section, smaller on teh outside. The transverse X-section is reduced by an exterior circumference groove at the base of the rims. The adjoining parts are connected together by short bridge elements situated in the grooves. The elements have only a fraction of the wall-thickness of the parts.
Patent NL-6905864-A (NL)
IPC: C12P17/16
Filed: 1969-04-16
Abstract: 1,232,149. Rugulovasine. TAKEDA YAKUHIN KOGYO K.K. 17 April, 1969 [17 April, 1968], No. 19595/69. Heading A5B. Rugulovasine A and B are prepared by incubating a rugulovasine-producing micro-organism of the genus Penicillium, Corticium, Pellicularia or Lenzites in a medium containing an assimilable carbon source, a digestible nirtogen source and other nutrients and separating the required substances from the broth by conventional techniques.
Patent NL-7212536-A (NL)
IPC: B01F5/06
Filed: 1972-09-15
Abstract: 1386955 Mixing in conduits A P V Co Ltd 12 Sept 1972 [17 Sept 1971 14 April 1972] 43536/71 and 17345/72 Heading B1C A static mixer for flowing gases, liquids or fluent solids comprises a tube 1 enclosing a plurality of elements, some at least of the elements each consisting of a plurality of striplike members as 4, 5 and 6, 7 twisted about a longitudinal median axis and arranged with those axes parallel, the elements being arranged in series in spaced, overlapping or (as shown) abutting relationship with their adjacent ends differently orientated. Each element may consist of two members the width of each of which is half the diameter of the tube, but there may be three or four members per element (see Figs. 2 and 3, not shown); the members may be twisted through 180‹ as shown, or 90‹; the members of an element may be of the same or opposite hand, as may be successive elements; the tube 3 may have a heat exchange jacket. In another embodiment (see the only Fig. of Provisional Specification 17345/72, not shown) these multiple-member elements alternate with elements consisting of a single member the width of which is equal to the diameter of the tube and the twist of which is greater or less than 90‹, e.g. by 22¢‹, so that each successive multiplemember element is advanced or retarded.
Patent NL-7217687-A (NL)
Title: Flour compsn for bread,toast,rusk,biscuits etc - - with high magnesium content
IPC: A21D2/02
Filed: 1972-12-27
Abstract: Compsn. comprises 22-23% bread-making wheat flour, 32-34% white wheat flour, 3-4% rye flour, 2-3.5% malted flour, 1-1.2% NaCl, 1.5-1.9% MgCl2, 2.5-3.5% vegetable fat, 1-1.2% yeast and 35-38% water. The bread obtd. has an exceptionally high content of assimilable Mg which is essential for mineral, cellular and organic equilibrium.
Patent NL-7309005-A (NL)
IPC: H02P6/08
Filed: 1973-06-28
Abstract: 1439367 Electric motors AKADEMIE DER WISSENSCHAFTEN DER DDR 9 July 1973 [21 Dec 1972] 32527/73 Heading H2A A brushless electric motor comprises rotor coils connected in series with controlled rectifiers which ensure that D.C. fields are set up by the rotor coils when currents are induced in the coils by stator coils, e.g. 52 to 55, which form part of an A.C. voltage generator, the rotor D.C. fields interacting with stator permanent magnets 51 to cause rotor rotation. The motor may be of the planar air gap type, as shown, or of the cylindrical air gap type, Fig. 14 (not shown). The stator coils are mounted on ferrite cores disposed at the boundaries between stator permanent magnet poles. The controlled rectifiers in the rotor coil circuits may be transistors, bipolar transistors or thyristors.
Patent NL-7404447-A (NL)
Title: Underwater wellhead flow connector - with stinger cooperable with receptacles on riser and stack plates
IPC: F16L37/56
Filed: 1974-04-02
Abstract: An underwater well head connector includes a male stringer engageable in aligned female receptacles secured to a fixed lower and a removable upper section of the wellhead respectively, the stringer and the receptacles having mating frusto-conical surfaces. The lower receptacle is pref. spring-mounted to accommodate misalignment. The stringer and the receptacles may have mating flow passages for connecting a control valve block with various motors on the wellhead.
Patent NL-7611389-A (NL)
Title: Synthetic film sack with two bottoms - has filling opening with flap sealed when sack is filled
IPC: B65D30/20
Filed: 1976-10-14
Abstract: Sack of synthetic material has accordion pleats down its long sides. At least one inner long pleat edge and two outer long pleat edges delimit first and second fold sections. A first, bottom, transverse welded seam (Ie stretches across the zone between the two inner long pleat edges. At the one end of the tubular film and on both sides there are two welded seams across the pleats joining the outer layers to the opposing pleat fold sections. Close to the other end of the sack two similar seams attach the outer layers to the opposing pleat fold sections. The seams across the pleats extend from the inner long pleat edges to the outer long pleat edges in the direction of the nearest tube end. The first pleat seams intersect (I) where it meets the inner long pleat edges. The second pleat seams intersect the second bottom transverse seam where this seam meets the inner long pleat edges. A closable filling inlet is formed by an incision in the cubular film wall and/or in the bottom transverse seam, and (I) with its pleat seams and the second bottom transverse seam with its pleat seams, except for the filling opening, com pletely close the sack. The filling opening consists of a section of tubular film which is welded round its edge to the film forming the sack by extensions of the bottom transverse seam. The filling opening may have a flap welded on by an extension of the bottom seam. The sack has a block bottom at each end so that when filled it adopts a rectangular block form which lends itself to easy and secure stacking. The bottom transverse seam continue at right angles to the pleat edges across the pleats considerable reinforcement. The sacks may be produced in continuous lengths with weakened lines for tearing off.
Patent NL-7700004-A (NL)
Title: Continuously polymerising liquids to sheet or film - between endless belts with stress-relieved deckles to prevent leakage
IPC: B29C48/08
Filed: 1977-01-03
Abstract: The liq. is fed between two endless belts it is polymerised a along their horizontal travel and emerges. At the feed end the roller for the top belt is positioned further along in the flow direction than that of the lower belt. Liq. flows into the gap from a wedge-shaped feeder resting on a carrier and movable from the side. Deckles are also fed between the belts but are heated beforehand to stress-releive them and to ensure that they have recovered their original tubular section before sealing the gap.
Patent NL-7713503-A (NL)
Title: Thermomagnetic information recorder e.g. for laser beams - has active layer of gadolinium, iron and holmium, dysprosium or terbium
IPC: G11B7/243
Filed: 1977-12-07
Abstract: Information carrier in which registration is accomplished by thermomagnetic means and read-out by magneto-optical means, comprises a substrate carrying an active layer consisting of a thin amorphous layer of a gadolinium-iron material of formula (ZZyGd1-y)xFe-x in which ZA is >= one of Ho, Dy and Tb; 0.2  x 0.3; and 0  y 1. The film is appleid with a preferred direction of magnetisation perpendicular to the surface of the layer. The materials are esp. useful as registration media for focussed laser beams, whereby the beam is focussed on the material to produce a local increase in temp. to the Curie temp. whilst the material is in a magnetic field. The named gadolinium-iron materials retain their properties down to very low layer thicknesses. Prods. of the desired registration sensitivity can be made by varying the value "y" in the above formula, by which the Curie temp. of the material can be varied between 20 and 230 degrees C.
Patent NL-7902262-A (NL)
Title: Junction box for concrete walls or ceiling - has inlets in sides or base and has sealing plugs projecting into box removable by pliers
IPC: H02G3/08
Filed: 1979-03-22
Abstract: The junction box is installed in concrete walls and ceilings with inlets in the walls or base of the box to accept cable tubes. The junction box (M) is made with a number of inlets (N). The inlets provide direct connection to the inside of the junction box. The link to the junction box is sealed by a plug (O) which has a section (P) projecting inside the box. The plugs are removed as soon as the concrete has been poured. It can be removed quite easily with a pair of pliers. The plug is made from a flexible material which can withstand the pressure of the concrete.
Patent NL-7908139-A (NL)
IPC: B29C45/14
Filed: 1979-11-07
Abstract: A method and device of forming a slab (1) having at least one profiled edge comprising a base sheet (2) and a cover sheet (3) connected herewith, the cover sheet being partly connected with the base sheet in a manner such that a peripheral part of the cover sheet protrudes beyond the edge of the base sheet, in the proximity of which the profiled edge has to be formed, comprising positioning of the base sheet with the cover plate partly connected herewith with respect to a mould (8) having the profile of the profiled edge and nestling an outer surface of the peripheral part of the cover sheet against the mould, filling out a space bounded by the peripheral part of the cover sheet and the edge of the base sheet with curable filling means (12) adhering to the two sheets, curing of the filling agent and removing the slab from the mould.
Patent NL-8100927-A (NL)
IPC: B03D1/14
Filed: 1981-02-25
Abstract: A method for purifying a liquid in a cycle, in particular a liquid originating from a mineral oil well, in which the liquid is stripped of suspended components in a closed cycle, and spaces above the liquid are being kept filled with an oxygen-free gas under some overpressure so as to prevent oxygen dissolving in said liquid.
Patent NL-8602150-A (NL)
Title: Removing sulphur cpds. from air over waste water - by spraying with water to remove part into the waste water and then passing through a carrier contg. microorganisms
IPC: B01D53/52
Filed: 1986-08-25
Abstract: A process for removing sulphur-contg. components from effluent air originating from waste water, comprises first treating the air above the waste water in the waste water container in counterflow by spraying with water so that part of the S-contg. cpds. are taken up in the spray water and returned to the waste water, and subsequently treating the pretreated effluent air to biological treatment in a bio-washer by passing the effluent air in counterflow through a carrier material contg. microorganisms and spraying the air above the carrier material with wash liquor contg. microorganisms. Pref. the microorganisms used are S cpd. oxidising chemolithotrophic bacteria such as Thiobacillus neapolitanus and/or Thiobacillus A2.
Patent NL-8603281-A (NL)
Title: Collapsible support for vertically adjustable lifting platform - has lifter to which platform-supporting bar is hinged for folding
IPC: B65G1/07
Filed: 1986-12-23
Abstract: A lifter (2) is loosely placed within a casing forming a container, and functioning to vertically misplace a platform. The device includes a platform-supporting a bar (1) hinged to the lifter so that they can be folded against each other. The bar has a first hinged end part (3) provided with a screw threaded part (5). This accommodates a threaded rod (6) placeable with one of its two ends on the bottom of the container.
Patent NL-8800818-A (NL)
Title: Antitheft fuel cut=off valve for motor vehicle - only opens when code number is keyed in via keyboard
IPC: B60R25/042
Filed: 1988-03-31
Abstract: The fuel supply pipe (7) to the engine runs through a metal case which contains a signal decoder (5) and a shut-off valve (6). The decoder includes a microprocessor-controlled circuit (18). On or near the vehicle dashboard is a numerical keyboard (2) with the numerals (1) nought to nine and reset (3) and error (4) keys. Also on the panel are red (15) and green (16) LEDs which indicate whether the device is armed or released. Both the keyboard and the valve casing are supplied with a 12 volt supply from the battery. When the authorised user of the vehicle keys in the required code, e.g. a four-figure number, signals are sent via three wires (12, 13, 14) to and from the decoder board (5) and LEDs. If the supply to either unit is interrupted, the valve remains closed.
Patent NL-8900662-A (NL)
Title: Hospital bed lifting platform - has scissor-type link lever arrangement
IPC: B66F7/08
Filed: 1989-03-17
Abstract: A link lever mechanism e.g. of the scissor type has a compressed air supply for lifting purposes. The mechanism (1) has a lift platform (2) which includes hinged (5) legs (3, 4). The legs are arranged in a dual formation. The platform has a guide unit (8) with metal strip and a slot (10) to accommodate a hinge pin (9). The operating drive mechanism has tubular segments (20-23) with so-called crab feet and arms.
Patent NL-8901716-A (NL)
Title: Combined underlay type bed cover - has hook pile and loop fasteners attached to mattress
IPC: A47G9/02
Filed: 1989-07-05
Abstract: The bed cover (1) consists of rectangular parts (2,3,4) removable attached with e.g. hook pile fasteners (5, 6, 7, 8, 9) thickness of parts (2, 3, 4) is uneven, e.g. quilted. Final fixture of cover to mattress is by means of loop fasteners, and hook pile fastener strips (10c, 10b). The bed cover e.g. for hospital patient use, consists of three parts (2, 3, 4) which at each corner has strips of loop fasteners. Parts (2, 3, 4) are attached to each other with double sided hook pile fasteners. Hook pile fastener (11) is attached to foot end of mattress (12).
Patent NL-9002314-A (NL)
IPC: C07K14/22
Filed: 1990-10-23
Abstract: PCT No. PCT/NL91/00211 Sec. 371 Date Apr. 19, 1993 Sec. 102(e) Date Apr. 19, 1993 PCT Filed Oct. 23, 1991 PCT Pub. No. WO92/06710 PCT Pub. Date Apr. 30, 1992The invention relates to immunogenic complexes such as two-dimensional lamellae having a honeycomb structure and in particular three-dimensional iscoms, which immunogenic complexes are composed of at least one sterol, one saponin and, in the case of iscoms, also a phospholipid and also, optionally, at least one antigen generating an immune reaction. The saponin used is at least one of the fractions which are derived from Quil A by means of hydrophobic interaction chromatography and have the designations QA 1 to QA 23, as is shown in the figure by the numerals 1 to 23. Preferably, the saponin used is one or more of the fractions derived from Quil A having the designations QA 3, QA 17 and QA 23. As well as relating to the immunogenic complex, the invention also relates to the specific method of preparation of the relevant Quil A fractions, to vaccines which contain such immunogenic complexes and to kits which contain, on the one hand, an (empty) immunogenic complex and, on the other hand, one or more antigenic proteins or peptides having a hydrophobic fragment which may or may not have been synthetically introduced.
Patent NL-9200791-A (NL)
Title: Method and device for arranging an elastic protective sleeve around an endoscopy device
IPC: A61B1/00
Filed: 1992-04-29
Abstract: The protective sleeve is introduced into an elongate cavity, and the edge of the protective sleeve is sealed to the edge of an access opening to the cavity. A subatmospheric pressure is generated in the cavity, thus stretching the protective sleeve and allowing the endoscopy device to be pushed into the protective sleeve. Then, the subatmospheric pressure is eliminated and the endoscopy device which has been provided with the protective sleeve is taken out of the device. <IMAGE>
Patent NL-9301115-A (NL)
Title: Optical waveguide system provided with rigid optical waveguides
IPC: G02B6/42
Filed: 1993-06-25
Abstract: The invention relates to an optical waveguide system comprising at least one light source, at least one optical waveguide, at least one input coupling device to feed the light originating from the light source into the optical waveguide, and at least one output coupling device to feed the light conducted through the optical waveguide out of the other end of the optical waveguide, the optical waveguide being solid. As a result of these measures, a high packing density is achieved, while furthermore production costs are substantially reduced. According to a first preferred embodiment, the optical waveguide has a rectangular cross section. According to a different preferred embodiment, the system comprises a curved optical waveguide which is composed of a number of essentially parallel, curved optical waveguide elements with an essentially rectangular cross section, the dimension of which, in the direction of the radius of curvature, is smaller than the corresponding dimension of the optical waveguide.
Patent PT-72786-A (PT)
Title: Process for producing dna sequences recombinant dna molecules and human fibroplast interferon-like polypeptides
IPC: C12R1/645
Filed: 1981-04-01
Abstract: A DNA sequence consisting of the DNA inserts of G-pBR322(Pst)/HFIF1, G-pBR322(Pst)/HFIF3, G-pBR322 (Pst)/HFIF-6, G-pBR322(Pst)/HFIF7, DNA sequences which hybridize to any of the foregoing DNA inserts and DNA sequences, from whatever source obtained, including natural, synthetic or semi-synthetic sources, related by mutation, including single or multiple, base substitutions, deletions, insertions and inversions to any of the foregoing DNA sequences or inserts.
Patent PT-80710-A (PT)
Title: Biodegradable amphipathic copolymers
IPC: C08G63/66
Filed: 1985-06-26
Abstract: A pharmaceutically or veterinarily acceptable amphipathic, non-cross linked linear, branched or graft block copolymer, which has a minimum weight average molelcular-weight of 1000, in which the hydrophobic component is biodegradable or hydrolytically unstable under normal physiological conditions, and the hydrophilic component may or may not be biodegradable or hydrolytically unstable under such conditions, and which copolymer is self-dispersible in water; together with mixtures of such a copolymer and a drug, which may be water-soluble or water-insoluble, which mixtures are self-dispersible in water; and processes for the manufacture of such copolymers and such mixtures.
Patent PT-80940-A (PT)
Title: Process for preparing tetracyclic spiro-hydantoin useful as aldose reductase inhibitors
Inventor: SCHNUR RODNEY CAUGHREN
IPC: A61K31/535
Filed: 1985-08-12
Abstract: Novel biologically-active tetracyclic spirohydantoin derivatives of formula 
<CHEM>
 wherein
 X is hydrogen, fluorine, chlorine or methyl; and
 R is hydrogen, alkyl, alkenyl, cycloalkyl, benzyl, 4-hydroxybenzyl, pyridyl, HSCH2-, CH3SCH2-, CH3SCH2CH2-, FCH2-, HOCH2-, CH2CH(OH)-, CH3CH(OH)CH2-, HOOCCH2-, HOOCCH2CH2-, H2NCOCH2-, H2NCOCH2CH2-, H2NCH2CH2- CH2CH2-, 

H2@@@H-CH2CH2CH2-, 
<CHEM>
 COOC2H5, -CONH2, CONH(CH2)2OH, -CONH cyclohexyl, -CONH-nBu, -CONH(CH2)3 N(CH3)2, -CON(C2H5)2, 
<CHEM>
 phenyl or phenyl substituted by chlorine, fluorine, bromine, hydroxy, methyl, methoxy, trifluoromethyl, -COCH3, -N(CH3)2, -SCH3, -SOCH3, -SO2CH3, -COOH, -CONH2, -COOCH3 or -CON Alk, are disclosed. 
<??>These derivatives are potent inhibitors of aldose reductase and useful in treating diabetic complications are disclosed. Pharmaceutical compositions containing the novel compounds and a method of treating chronic diabetic complications are also disclosed.
Patent PT-85961-A (PT)
Inventor: SAMS BERNARD
IPC: B65D55/02
Filed: 1987-10-20
Abstract: The invention relates to a closure assembly for a container. The closure assembly comprises a first cap portion (11) hingedly connected to a second cap portion (12) adapted to be positioned over the mouth of an associated container and including an aperture to permit dispensing from the container. The first cap portion is arranged so that in one position it overlies the aperture to close the container, and in another position is lifted clear of the aperture to open the container. The cap portions together include means so that they can be snapped together and their separation from a closed to an open position requires the exertion of a positive force by the user and the first cap portion includes at its periphery opposite its hinged connection with the second cap portion a lip (22) which co-operates with an inwardly displaceable section (42) of the second cap portion. The inwardly displaceable section includes at its upper edge face adjacent the lip a portion which is associated with an outermost lower edge of the lip when the two cap portions are in a closed position and raised above that lower lip edge so that on inward displacement of the said section the raised portion first offers resistance to displacement in its engagement with the lip edge and then, as displacement pressure is increased, forces the lip upwards. In that manner the snap action of the two cap portions can be overcome and the closure opened.
Patent PT-86395-A (PT)
Inventor: CORBET JEAN PIERRE
IPC: C07F9/40
Filed: 1987-12-17
Abstract: Preparation of intermediates for herbicides of formula: <IMAGE>  by reaction of products of formula: <IMAGE> with products of formula: <IMAGE> in which R, R<1>, R<2>, R<3> and R<4> are organic radicals or H in some cases and X is halogen. The molar ratio II/III is greater than 1.5.
Patent PT-86522-A (PT)
Inventor: CHAMPSEIX SERGE
IPC: F16K7/16
Filed: 1988-01-11
Abstract: The invention provides a fluid switching microelectrovalve in which the mobile member playing the role of closure member for one or other of the pipes (18,19) is a single membrane (23) with oriented deformation applied by a rocker (24) against one or other of the pipes to be closed, the rocker (24) being moved from one to the other of its two balance positions corresponding to the two closure positions of the membrane by a spool (3) sliding in the valve body (1) under the action of the core of an electromagnet.
Patent PT-90906-A (PT)
IPC: A62B17/04
Filed: 1989-06-20
Abstract: A protective hood for protecting an individual from the effects of fire and smoke in a fire related emergency comprises a high temperature resistant plastics material having a layer of titanium on at least a part of its outer surface. Preferably the plastics material has a layer of fluoropolymer on its inner suface and the titanium is sufficiently thick to provide the required heat reflective properties but is transparent to visible light.